4R4419 NTN Cylindrical Roller Bearing
4R4419 NTN Cylindrical Roller Bearing with Shanghai Ruonan-Power Co., Ltd. easy-to-use 1.3775 in D parts graphics, giving you the ability to A4138 Cup Part Number check parts availability, Tapered Roller Bearing pricing, examine remanufactured options.
| Brand Name: | NTN |
| Model Number: | 4R4419 |
| Cup Part Number: | A4138 |
| D: | 1.3775 in |
| Da - Cup Frontface Backing Diameter: | 1.28 in |
| e - ISO Factor2: | 0.45 |
| r - Cup Backface To Clear Radius1: | 0.050 in |
| Db - Cup Backface Backing Diameter: | 1.14 in |
| Cg - Geometry Factor: | 0.0355 |
| C - Cup Width: | 0.3437 in |
| PDF |
4R4419 |
Product Details
| Cup Part Number | A4138 |
| D | 1.3775 in |
| Da - Cup Frontface Backing Diameter | 1.28 in |
| e - ISO Factor2 | 0.45 |
| r - Cup Backface To Clear Radius1 | 0.050 in |
| Db - Cup Backface Backing Diameter | 1.14 in |
| Cg - Geometry Factor | 0.0355 |
| C - Cup Width | 0.3437 in |
| Y - ISO Factor3 | 1.32 |
| Series | A4000 |
| Design Units | Imperial |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-8689236 |
